Package org.basex.query.expr

XQuery expressions.

See: Description

Class Summary

Class	Description
And	And expression.
Arith	Arithmetic expression.
Arr	Abstract array expression.
Cast	Cast expression.
Castable	Castable expression.
Catch	Catch clause.
CAttr	Attribute constructor.
CComm	Comment fragment.
CDoc	Document fragment.
CElem	Element constructor.
CFrag	Fragment constructor.
Cmp	Abstract comparison.
CmpG	General comparison.
CmpN	Node comparison.
CmpR	Range comparison expression.
CmpV	Value comparison.
CName	Abstract fragment constructor with a QName argument.
CNSpace	Namespace constructor.
Constr	Element constructor.
Context	Context item.
CPI	PI fragment.
CTxt	Text fragment.
Except	Except expression.
Expr	Abstract class for representing XQuery expressions.
Extension	Pragma extension.
Filter	Filter expression.
If	If expression.
IndexAccess	This index class retrieves texts and attribute values from the index.
Instance	Instance test.
InterSect	Intersect expression.
List	Expression list.
LitMap	A literal map expression.
Logical	Logical expression, extended by And and Or.
Or	Or expression.
ParseExpr	Abstract parse expression.
Pos	Pos expression.
Pragma	Pragma.
Preds	Abstract predicate expression, implemented by Filter and AxisStep.
Quantifier	Some/Every satisfier clause.
Range	Range expression.
RangeAccess	This index class retrieves range values from the index.
Root	Root node.
Simple	Simple expression without arguments.
Single	Abstract single expression.
Switch	Switch expression.
SwitchCase	Single case of a switch expression.
Treat	Treat as expression.
Try	Project specific try/catch expression.
TypeCase	Case expression for typeswitch.
TypeSwitch	Typeswitch expression.
Unary	Unary expression.
Union	Union expression.
VarRef	Variable Reference expression.

Enum Summary

Enum	Description
Calc	Calculation.
CmpG.OpG	Comparators.
CmpN.OpN	Comparators.
CmpV.OpV	Comparators.
Expr.Use	Flags that influence query compilation.

Package org.basex.query.expr Description

XQuery expressions.